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Handheld Partial Discharge Detector PD Tester

China Handheld Partial Discharge Detector  PD Tester, Find details about China Partial Discharge Detector, Handheld Partial Discharge Detector from Handheld Partial Discharge Detector  PD Tester

Model NO.
GDPD-414H
Weight
0-100Kg
Power Source
AC220V
CPU Working frequency
1.2GHz
Operating system
Linx embedded operating system
Wired network port
LAN network port
Wireless network port
Built-in wireless WiFi
System running memory
512M
System storage memory
256M
Data acquisition frequency
100MHz
Trademark
HV Hipot
Transport Package
Standard Export Wooden Box
Specification
ISO, SGS
Origin
Wuhan, China
HS Code
9030339000
Model NO.
GDPD-414H
Weight
0-100Kg
Power Source
AC220V
CPU Working frequency
1.2GHz
Operating system
Linx embedded operating system
Wired network port
LAN network port
Wireless network port
Built-in wireless WiFi
System running memory
512M
System storage memory
256M
Data acquisition frequency
100MHz
Trademark
HV Hipot
Transport Package
Standard Export Wooden Box
Specification
ISO, SGS
Origin
Wuhan, China
HS Code
9030339000
GDPD-414H Handheld Partial Discharge Detector

The GDPD-414H handheld Partial Discharge Detector adopts smart quick intelligent power test system (Soft No. 1010215, trademark registration number 14684481). HVHIPOT Company introduces international advanced PD detection technology to develop and produce. The portable high-efficiency partial discharge inspection tool for high-voltage insulation equipment. It can flexibly configure various sensors according to different products to be tested. TEV, ultrasonic and HFCT are suitable for partial discharge detection of high-voltage switchgear and ring network cabinet; ultrasonic and UHF are suitable for detecting the insulation state of GIS; ultrasonic and HFCT are suitable for testing the insulation state of the cable. The built-in expert diagnosis system can analyze the test data and judge the discharge energy and possible parts. It is widely used in electric power and railway.



Features
 
  1. The whole machine adopts portable ABS engineering chassis. All PD detection hosts, tablets, sensors, chargers and signal cables are placed in the portable engineering chassis. The total weight is less than 5KG, easy for carrying and operating.
  2. Portable PD signal processing host: self-developed high-speed sampling board, 4-channel synchronous data acquisition, signal processing, feature parameter extraction, data can be sent to the handheld terminal by wire and wireless.
  3. Software system: analysis software based on ARM embedded system, display software based on windows system.
  4. A data acquisition host can simultaneously configure 2/4 channels of the same or different sensors, and can simultaneously collect and analyze 2/4 channels of signals.
  5. Handheld display panel: Uses an industrial-grade 8.1" 1280 x 800 IPS touch screen.
  6. The software system judges the discharge energy and location according to the detection data, and can display the PRPS and PRPD maps, ellipse diagrams, discharge rate maps, QT maps, NT maps, PRPD cumulative maps-ϕ-Q-N maps of each signal channel, and can display amplitude and pulse number of each signal channel . And all the data can be stored.
  7. Over-limit alarm: The software adopts three-color indication modes of red, yellow and blue, which indicates the severity of partial discharge and facilitates information reading.
  8. Average trouble free time: over 50000hours
  9. Safety performance: meets GB/T 19862-2005 general requirements for switchgear monitoring equipment.
  10. Electromagnetic compatibility: 
Electrostatic discharge immunity meets level GB/T17626.2-20064 
Damping oscillator wave anti-interference degree meets GB/T17626.10-1998 level 3
Power frequency magnetic field immunity meets GB/T17626.8-2006 level 3
Impulse magnetic field immunity meets GB/T17626.9-1998 Level 3
  1. Power supply: powered by 12V lithium battery, power consumption < 10W, sustainable operation for more than 7 hours.
  2. Environmental conditions:
Storage temperature: -40ºC ~ +85ºC,
Working temperature: -20ºC ~ +60ºC,
Relative humidity: 5% ~ 95% without condensation at 35ºC
  1. Lightweight and easy to carry, it is suitable for field use
Signal acquisition host weight <0.8kg

Specification
 
PD signal acquisition host:
CPU Working frequency1.2GHz
Operating systemLinx embedded operating system
Wired network portLAN network port
Wireless network portBuilt-in wireless WiFi
System running memory512M
System storage memory256M
Data acquisition frequency100MHz
Ultrasonic detection channel:
Measurement rangeAE: 0-10mV; AA: 0-100dBuV
Frequency detection range20~200kHz
UHF detection channel:
Detection frequency300~1500MHz
Measurement range-80 ~ -10dBm
Error±1dBm
Resolution1dBm
HFCT detection channel
Frequency range0.5~100MHz
Error±1dBm
Sensitivity15mV/1mA
Dynamic Range60dB
Measurement range0-1000mV
Accuracy1dB
TEV detection channel
Frequency range3~100MHz
Error±1dB/mV
Sensitivity0.01mV
Measurement range0-60dB/mV
Resolution1dB/mV
Battery
Built-in batteryLithium battery, 12V, 6000mAh
Use timeabout 8 hours
Charging timeAbout 2 hours
Battery protectionOver-voltage and over-current protection
Battery charging
Rated voltage 12.6V
Charging output current2A
Operating temperature-20ºC-60ºC
Operating humidity<80%
Handheld display terminal (industrial grade):
CPUIntel Quad Core Atom Z3735F
GPUIntel HD Graphic (Gen7)
Flash32GB
RAM2GB
Operating systemWindows10
Display8.1 inch 1280×800 IPS screen
Network interfaceWifi and Bluetooth
Battery 3.7V 8500mAH polymer lithium ion battery
Size
PD acquisition host size240mm*165mm*55mm
PD acquisition host weight0.65kg
Display tablet terminal size395mm*295mm*105mm
Display tablet terminal weight0.85kg
Overall box size570mm*360mm*240mm
Working environment
Working temperature-20ºC~50ºC
Environment humidity0~90%RH
IP level54
Handheld Partial Discharge Detector  PD Tester
Handheld Partial Discharge Detector  PD Tester
Handheld Partial Discharge Detector  PD Tester
Handheld Partial Discharge Detector  PD Tester

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